Perhaps you should try some spelling variations:
peng liang » wang liang, yang liang, deng ziliang
china wang » china yang, china chang, china zhang
yang yang » wang yang, wang yan
longer do » longer _, longer a
long do » long d, long du, long ago
yang a » yang ka, yang _, fang a
yang 8 » yang _

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: ((peng liang) OR (yang yang)) can china wang ((yang a) OR (yang 8)) ((longer do) OR (long do)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((peng liang) or (yang yang)) can china wang ((yang a) or (yang 8)) ((longer do) OR (long do)) ;~".
• Adding a wildcard symbol may retrieve word variants: ((peng liang) or (yang yang)) can china wang ((yang a) or (yang 8)) ((longer do) OR (long do)) ;*.